Mouth-watering bananas and apples.

Algebra Level 2

If 4 apples and 6 bananas cost Rs. 1.56, and 9 apples and 7 bananas cost Rs. 2.60. Find the cost (given in Rs.) of one apple and one banana.

Note : Rs. stands for rupees (Indian currency).

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0.18 None of the given 0.14 0.32

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Sandeep Bhardwaj by Sandeep Bhardwaj , 28, India

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2 solutions

Youssef Hassan F
Jan 3, 2016

4a+6b=1.56 9a+7b=2.60 13a+13b=4.16 13(a+b)=4.16 4.16/13=0.32

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Sarthak Rath
Mar 28, 2015

cost of apple = a and banana = b 4a + 6b = 1.56 9a + 7b = 2.60

solving this equation system, we get:

a = 0.18 and b = 0.14

therefore the answer is 0.18 + 0.14 = 0.32

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